Beta Williamson County, TX only — data and coverage are limited during early access.

18012 ROSEBUD PL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,704 sqftBuilt 1909

Property at a Glance

This home is estimated between $508,518 and $748,975, with a best estimate of $654,913. That places the property above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036, in a neighborhood that declined 5.2% over the past year.

Estimated Value Range

$508,518 $748,975
Best Estimate
$654,913
WCAD Value
$534,035
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R292598D - Stone Canyon - Weekley & Newmark. The estimated range of $508,518 and $748,975 should be treated as a rough guide.

Comparable Properties (5)

18029 ROSEBUD PL, ROUND ROCK, TX 78681
0.00 mi 86% similar Same subdivision
4 bed 2 bath 2,286 sqft Built 1999
Raw Value $708,091
Adjusted Value $748,975

Adjusted +$139,464 for 418 sqft more living space and -$98,580 for being older. Net adjustment: +$40,884.

3 bed 2 bath 2,492 sqft Built 1983
Raw Value $663,448
Adjusted Value $653,126

Adjusted +$70,733 for 212 sqft more living space and -$81,055 for being older. Net adjustment: -$10,322.

3 bed 2 bath 2,348 sqft Built 1983
Raw Value $617,190
Adjusted Value $654,913

Adjusted +$118,778 for 356 sqft more living space and -$81,055 for being older. Net adjustment: +$37,723.

3 bed 2 bath 2,340 sqft Built 1983
Raw Value $675,586
Adjusted Value $715,978

Adjusted +$121,447 for 364 sqft more living space and -$81,055 for being older. Net adjustment: +$40,392.

3 bed 2 bath 2,237 sqft Built 2019
Raw Value $473,193
Adjusted Value $508,518

Adjusted +$155,812 for 467 sqft more living space and -$120,487 for being older. Net adjustment: +$35,325.

The Neighborhood

This home is valued 2.1% above the R292598D - Stone Canyon - Weekley & Newmark median of $523,036. With 952 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.2% over the past year.

R292598D - Stone Canyon - Weekley & Newmark

typical
952 Properties
$523,036 Median Value
-5.2% YoY Change
1% Have Pool
99% Have Garage
This Home
$534,035
Median
$523,036

This home is +2.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,117 across all districts. With a homestead exemption claimed, that drops to $7,768 — saving $1,349 per year. That's $647 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,769
Williamson CountyCounty0.3694%$1,973
Fern Bluff MUDMUD0.1800%$961
Austin Community Collegespecial0.1034%$552
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$534
Williamson County FM/RdCounty0.0443%$237
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$9,117

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $654,913 would pay approximately $4,088 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

View full property details